I also had same problem on practice session, blew my engine with no sign of smoke, low temp or wahtever, but it stop. I cant tell what was causing it, i was testing a setup from another track, so i just change completely the setup. Mac coud have the clue.
Dont worry Franc for your performance, hehe my 1st win in nar came late in season when i started, and it was other driver who made me win, THEY DNF,

Special thanks to Steve who hit the pit wall while pitting in, he was 1st and me 2nd, thanks again Steve (muahaha i like to say that) ho and thanks again Steve

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